Substance
ID:358152
Names and Identifiers
IUPAC name
2-ethylbutanoic acid
IUPAC Traditional name
2-ethylbutyric acid
Synonyms
Diethylacetic Acid2-乙基丁酸二乙基醋酸2-Ethylbutyric acid
Registration numbers
CAS Number
EC Number
MDL Number
Beilstein Number
PubChem SID
Properties
Product Information
Purity
≥98.0% (T)
Grade
purum
Linear Formula
(C2H5)2CHCO2H
Physical Property
Flash Point
188.6 °F
87 °C
Density
0.92 g/mL at 25 °C(lit.)
Refractive Index
n20/D 1.413
n20/D 1.413(lit.)
Vapor Pressure
0.08 mmHg ( 20 °C)
Boiling Point
99-101 °C/18 mmHg(lit.)
Melting Point
-16--13 °C(lit.)
Safety Information
RTECS
ET1400000
Safety Statements
26-36
Hazard Class
6.1
GHS Hazard statements
H312-H315-H319-H335
MSDS Link
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Risk Statements
21-36/37/38
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Precautionary statements
P261-P280-P305+P351+P338
UN Number
2810
German water hazard class
1
European Hazard Symbols
Harmful (Xn)RID/ADR
UN 2810 6.1/PG 3
GHS Signal Word
Warning
Packing Group
3
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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